rubygems package report

Is jekyll safe?

1 known vulnerability, worst severity HIGH.

cvss

7.5

how bad it is if exploited, out of 10

epss

1.9%

chance of exploitation in the next 30 days

xyz score

3.4

CyberXYZ composite, out of 10

fig. 01 — GHSA-4xjh-m3qx-49wc, the advisory selected below

// advisories

GHSA-4xjh-m3qx-49wc

HIGHCVE-2018-17567

Jekyll through 3.6.2, 3.7.x through 3.7.3, and 3.8.x through 3.8.3 allows attackers to access arbitrary files by specifying a symlink in the include key in the config.yml file.

Affected: >= 3.8.0, < 3.8.4, >= 3.7.0, < 3.7.4, < 3.6.3
Fixed in: 3.8.4
Weakness: CWE-59
Published: 2018-09-28
Source: github

GHSA NVD MITRE reference reference reference reference

// dependencies

0 direct

// ai model usage

Tracked for PyPI packages. HuggingFace models declare Python dependencies, so rubygems packages are not covered.

Checked 2026-09-22 at 02:37 UTC. The most recent advisory here was published 2018-09-28. Updated continuously from NVD, GHSA, OSV and CNA feeds.

Is jekyll safe? rubygems package security report | CyberXYZ